What can be asserted without proof can be dismissed without proof.

Christopher Hitchens (1949 - 2011) was an Anglo-American author and journalist. His books made him a prominent public intellectual and a staple of talk shows and lecture circuits. He was a columnist and literary critic at Vanity Fair, Slate, The Atlantic, World Affairs, The Nation, Free Inquiry and a variety of other media outlets. He was named one of the world's "Top 100 Public Intellectuals" by Foreign Policy and Britain's Prospect.

In The Year of Magical Thinking, the 2005 best-seller, Joan Didion dissected the trauma of losing her husband, John Gregory Dunne. With Blue Nights, to be published in November by Knopf, she agonizingly explores the heavier blow that followed: the death of their daughter, Quintana Roo.